It is postulated from these data, in addition to the interpretation of sample grain-size distributions, skewness, and kurtosis, that these inner continental shelf sediments are primarily fluvial in origin. These sediments have been transported to the shelf by the Apalachicola and surrounding major ...
Samples were taken on a regular 2 m x 2 m grid, with 35 points on the natural vegatation and 30 points on the cultivated area. The coefficients of skewness and kurtosis indicate that extractable nutrients didn't show normal distributions in all cases. Mean nutrient contents, with the ...
In order to improve the precision of the ranging, a new threshold selection algorithm using neural network (NN) is proposed which is based on a joint metric of the skewness, kurtosis and standard deviation after energy detector (ED). Simulation results are presented which show the proposed NN ...
It is shown that (1) this process obeys the Poisson probability law and (2) the distance between neighboring points follows the gamma probability distribution. Part II contains new numerical data. Tables 1 and 2 give low-order crude and central moments and measures of skewness and kurtosis for...
Normally is assessed by the application of a Kolmogrov-Smirnov test and by the calculation and evaluation of the skewness and kurtosis of the distribution. Finally, the data obtained are evaluated by comparison with quality criteria previously stated by the user....
nonnormality is partly attributable to geometric relations between filtering and the appearance of skewness, kurtosis, and higher order moments in time series data, and partly attributable to the presence of nonnormal temperature variations at the highest resolved frequencies in the presence of ...
On the basis of the results above, a new interpretation method for fluid analyzing is proposed. The trait of single gas cruve peak could be summarized into kurtosis and skewness by the interpretation method of illustration, and the different types of reservoirs are respectively placed into the ...
However, it is sometimes difficult to distinguish LEGH cells with subtle nuclear atypia from endocervical (EC) cells.METHODS\nWe calculated the Gabor filter features (mean signal value, standard deviation, skewness, kurtosis) from the nuclei of cytological specimens in EC cells (37 cases) and ...
Skewness is modified by the hydraulic response of the sediment and a skewness divide is present at about 2.7 蠁, where it coincides with the minimum shear velocity required to initiate particle motion. This divide may be used to distinguish between high and low energy regimes. Kurtosis, like ...
inferred from the statistical variables namely graphic mean, graphic kurtosis, inclusive graphic standard deviation (sorting), inclusive graphic skewness with values of 0.37 - 1.17 (average 0.55), -9.84 - 3.07 (average 0.09), 0.05 - 1.02 (average 0.75), and -0.03 - 1.00 (average ...